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Browsing by Author Bandyopadhyay, Jayendra N.

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Issue DateTitleAuthor(s)
2007-01Random matrix analysis of complex networksBandyopadhyay, Jayendra N.
2008-01Random matrix analysis of network LaplaciansBandyopadhyay, Jayendra N.
2009-08Randomness of random networks: A random matrix analysisBandyopadhyay, Jayendra N.
2024-01Role of inter- and intraband current in laser interaction with bi-chromatic quasi-periodic crystalsHolkundkar, Amol R.; Bandyopadhyay, Jayendra N.
2024-01Role of inter-and intraband current in laser interaction with bi-chromatic quasi-periodic crystalsHolkundkar, Amol R.; Bandyopadhyay, Jayendra N.
2024-04Role of interband and intraband current in laser interaction with bichromatic quasiperiodic crystalsBandyopadhyay, Jayendra N.; Holkundkar, Amol R.
2015-04Self-similar spectrum in effective time independent Hamiltonians for kicked systemsBandyopadhyay, Jayendra N.; Sarkar, Tapomoy Guha
2005-09Spectral Fluctuations and 1/f Noise in the Order-Chaos Transition RegimeBandyopadhyay, Jayendra N.
2012-10Statistical properties of power-law random banded unitary matrices in the delocalization-localization transition regimeBandyopadhyay, Jayendra N.
2006-08Stochasticity in Complex Networks: A random matrix analysisBandyopadhyay, Jayendra N.
2018-07Survival of current in a hard core bosonic system under periodic drivingBandyopadhyay, Jayendra N.
2020-05Survival of current in a periodically driven hard-core bosonic systemBandyopadhyay, Jayendra N.
2023-12Temporal control of high-order harmonic cutoffs in periodic crystalsHolkundkar, Amol R.; Bandyopadhyay, Jayendra N.
2002-07Testing Statistical Bounds on Entanglement Using Quantum ChaosBandyopadhyay, Jayendra N.
2014-01Thermal properties of a particle confined to a parabolic quantum well in two-dimensional space with conical disclinationBandyopadhyay, Jayendra N.; Sarkar, Tapomoy Guha
2017-09Topological phase transitions in Graphene under periodic kickingBandyopadhyay, Jayendra N.; Sarkar, Tapomoy Guha
2023-07Topological triple phase transition in non-Hermitian quasicrystals with complex asymmetric hoppingBandyopadhyay, Jayendra N.
2007-08Universality in complex networks: Random matrix analysisBandyopadhyay, Jayendra N.
2005-04We theoretically investigate the generation of higher harmonics and the construction of a single attosecond pulse (ASP) by means of two oppositely polarized sinc-shaped driver pulses. In comparison to a few-cycle Gaussian pulse of the same energy, here we observe a significant broadening in the bandwidth of the XUV/soft x-ray supercontinuum spectrum in the synthesized pulse. Furthermore, we observe that the harmonic cutoff and its corresponding intensity follow a well-defined scaling with the delay parameter between the two pulses. In principle, this delay can easily be tuned on an optical bench. The typical nature of the synthesized pulse ensures the generation of a single ASP instead of a pulse train. In this case, we obtain a single ASP with a duration of ∼27 attoseconds in the XUV/soft x-ray regime of the electromagnetic spectrum. Depending on the delay parameter we observe an enhancement in some satellite harmonics. The proposed setup promises a highly tunable source of energetic photons, wherein the energy of the photons can easily be controlled from the XUV to the soft x-ray regime by simply changing the delay between two oppositely polarized sinc-pulsesBandyopadhyay, Jayendra N.